DOW corning Glass Structural General Purpose Silicone Sealant
About Our Silicone Sealant
Dow Corning SJ268 silicone structural sealant is a high performance ,premium architectural grade silicone rubber designed specifically for structural silicone glazing. This is one-part, ready to use silicone sealant formulation is designed to meet international standards. Structural application and warranties require testing and print review by Dow Corning Construction Laboratory
Features:
1. One component, easy to use;
2. Neutral cure RTV silicone sealant, cure at room temperature;
3. Ease of application ready to use as supplied
4. Excellent rheology, low string upon gunning
5. Ideal for expansion, connection, perimeter and other movement joints
6. Excellent weather ability, virtually unaffected by sunlight, rain, snow, ozone
7. Extension/compression movement capability of up to ±50 percent of the original joint width
8. Excellent unprimed adhesion to a wide variety of construction materials and building components
9. Suitable for use uncoated glass, galvanized steel, masonry and other porous and nonporous substrates
Applications:
a. Gap filling around door and window frame;
b. For general bonding and sealing application glass, aluminum, plastic, tile ceramic, etc;
c. Glass to glass, glass to aluminum, glass to plastic, aluminum to aluminum, aluminum to plastic, plastic to plastic.
d. Used as sanitary decoration materials, in kitchen, bathroom and toilets.
Shelf life:
12 months after production date.
Storage:
Store in cool and dry place, temperature better around 25°C.
Package and colors can be done by customer's requested.
DATA
| Density(g/cm3) | 1.5 | Displacement Ability(%) | ±50 |
| working time(min) | 15 | Elongation at Break(%) | ≥460 |
| Drying time(min) | 35 | Hardness shore A | 30 |
| Curing time(days) | 7-14 | Standard | GB/13477.2-2002
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